Hampshire · England
Anthill Common Gutter Sealing
Gutter sealing for Anthill Common, by sealant specialists with 20+ years’ experience. 180+ five-star Google reviews and a 4.9 rating.
- Water running down the wall below the gutter
- Drips from gutter joints and end caps
- Earlier gutter repairs that have peeled off
About our gutter sealing in Anthill Common
Many dripping gutters are just a failed joint or end cap. The joint is cleaned, dried and resealed with a sealant made for guttering. If the gutter is broken or sagging, we’ll tell you. If you’re dealing with trim joints where the sealant has failed and earlier gutter repairs that have peeled off, we can put it right, on roofline trims, gutter end caps and uPVC fascias alike.
External sealant needs dry, clean surfaces, so work around Anthill Common is planned for dry weather. Tell us about access to all sides of the building, including outbuildings and garages.
There’s a 12-month guarantee on every job.
- Location
- Anthill Common (PO7)
- Wider area
- Hampshire
- Cover
- One year on every job
- Price
- A clear price before we start
- Telephone
- 0345 464 0079
- Updated
- 26 October 2026

What gutter sealing looks like in Anthill Common
London and the South East are among the drier parts of the UK, yet outdoor joints still have to be sealed dry, so jobs are booked with the weather in mind.
Letting a property close to Portchester station? Then leaking gutter joints on a rental are best caught before they stain the walls.
Anthill Common is about 3 miles north-west of Waterlooville, in Hampshire. Across the PO7 area, we can carry out gutter sealing at your property. We cover 683 towns and villages across Hampshire. For nearby work, see our Portsmouth page, about 7 miles away.
Jobs for gutter sealing in PO7 is quoted and booked the same way as anywhere else. Gutter sealing is available to properties on Broad Lane, School Lane and Uplands Road and the roads around them. Neighbouring places we cover for gutter sealing include Denmead (1 mile south-east), Hambledon (1 mile north), Anmore (2 miles east), Wecock Farm (2 miles east) and Lovedean (3 miles east). We also work in nearby towns such as Winchester (14 miles north-west), Gosport (8 miles south), Havant (5 miles south-east), Eastleigh (12 miles west), Fareham (6 miles south-west) and Chandler's Ford (14 miles west).
Near you in Anthill Common
In Anthill Common, that means homes and buildings near Fox and Hounds pub. The nearest railway station is Portchester station, about 4.6 miles south of the centre. Other landmarks nearby include Queen Alexandra Hospital (4.2 miles south). Not far away are St Clair's Meadow and Portsdown Hill.
DIY sealant or a professional job?
A careful DIYer can reseal a simple joint, such as a straightforward joint indoors. Where it goes wrong is sealing over the old bead, working on a wet joint or overloading the gap.
Some jobs are best left to a professional: work at height, external movement joints, fire-rated sealant and large areas call for the right materials, safe access and experience.
What sealant work can’t fix
Some problems need a builder, plumber or other trade rather than us:
- Fascias that need replacing
- Problems with the roof covering
- Downpipes that are blocked or broken
If in doubt, call 0345 464 0079 or send us an email and we’ll say what we think before you book.
Joints and surfaces we work on
- uPVC fascias
- Gutter joints
- Garage door frames
- Gutter end caps
- Soffit joints
- Roofline trims
Anthill Common: your questions answered
Do you work for landlords with property near Portchester station?
Yes. We work for letting agents and landlords as well as homeowners. You can call 0345 464 0079 or drop us an email with the details for a clear quote.
Is Anthill Common in your area for gutter sealing?
Yes. We work across London and the South East, and Anthill Common is part of that. You can call 0345 464 0079 or send us an email and let us know what needs doing, and we will send you a clear quote.
Are you insured?
Yes, we are fully insured for every job we do.
Is gutter cleaning part of the job?
We clear what’s around the joints we work on. A full clean of the gutters isn’t part of it.
Where is Mr Mastic based?
We work from Crawley. Our applicators cover Anthill Common.
How long does the job take?
As a guide, most jobs take anything from an hour or two to a few hours. Bigger jobs take longer, and we will say how long yours will take.
Are you an approved applicator?
Yes. We’re approved under the ARBOMaster scheme.
Do you take out the old sealant first?
Yes. Sealing over the old bead is the commonest cause of early failure, and it’s something we never do.
Common problems we fix in Anthill Common
Sealant on fascias and trims weathers like any outdoor joint. It goes hard, cracks and pulls away after some years.
People generally contact us when they notice something like this:
- Cracked sealant along roofline trims
- Streaks down the brickwork from a leaking joint
- Open joints in fascias and soffits
- Damp patches inside below a leaking gutter
In the older streets around Church of All Saints, an extension built onto an older house moves differently, and the joint between them takes the strain.
What to look for in a quote
- The length of the guarantee
- How hidden problems are handled
- Are they insured?
- Which colour the sealant will be
Places near Anthill Common
Also in Anthill Common
How it works
When we arrive, we look over the joints with you first. We protect the surfaces around the joints before any work begins. The work usually takes an hour or two for a few joints, longer for a full run. Somewhere as small as Anthill Common, access is often the only tricky part. If the job is outside, mention outbuildings, exposed walls and how to reach them.
- We look at the gutters, fascias and trims and agree the joints to seal.
- We clean out each joint.
- We make sure everything is dry.
- The sealant is applied and finished.
- We check our work before we leave.
Getting ready for the visit
- Try not to wet indoor joints just before the visit
- Tell us about access, such as stairs, a lift or high-level joints
- For business premises, tell us about site rules or sign-in
Getting a quote
Need a quote? Please phone 0345 464 0079 or drop us an email with a few details. We’ll explain what we’d do and give you a clear price before we start.
Advice
Why act early in Anthill Common
Replacing fascias because of open joints is usually unnecessary. Sealing the joints tidies them up as long as the boards are in good condition. Older cottages and farmhouses around Anthill Common can have timber floors and frames, where water from a failed joint can cause rot if it’s left.
Instead of a standard rate, we look at what your job involves: how many joints, what’s in them now and how we reach them. You’ll know the price before we begin.
Why Anthill Common customers choose us
- Domestic, commercial and hotel work
- Old sealant always removed completely
- White, clear, grey or another colour, product permitting
- A sealant colour to suit the surroundings
See how sealant jobs are priced and our reviews.
Surface by surface
uPVC fascias
Joints between fascia boards can open over time. They’re sealed tidily with a matching sealant where possible.
Gutter end caps
Drips from a stop end run down the brickwork. It’s a small job to fix.
What affects the cost of gutter sealing
Call for a quick quote. What matters most is:
- The number of rooms or windows
- Whether old sealant or filler has to be cut out
- Working hours on commercial sites
- Whether the work is at height
What you pay reflects the work, not guesswork. That is why we ask a few questions first and agree the price before starting.
What to tell us for a quote
There’s no need for technical detail. It helps if you can tell us:
- The problem you’ve noticed
- If it’s domestic, commercial or a hotel
- If someone has resealed it before
- How we’d reach the joints
To get a quote, phone 0345 464 0079 or email us with the location and a short description of the problem. We’ll send you a clear quote before any work starts.
